Published by at 26 de julho de 2026 4.6S ESC: 3-6S for FPV Racing Drones.Support higher KV motor and higher power load, suitable for race-level multi-rotor violent flight. More Stable Brushless ESC: The silicone twisted-pair of the throttle signal cable increase the service life and effectively reduces the crosstalk caused by signal transmission and makes flight more stable.